Maybe it's time you let us know where you are located. Right now, I don't know where in the world you are.

FWIW, once you hand over the money, the deal is done. Don't know what you paid for it. Did you register the car in your name? Did you get a pre-purchase inspection? Not sure it would have mattered.

no when i sell cars i usually tell people the problems i know about or i fix them before selling. it would be nice if people were more honest...
or at least disclose major problems
im in seattle area

Ok so im back on the road for now(dont ask, i blame the solar flare for what happened during fluid change)

anyway with new oil and atf car drives smoother and alot less shudder and rpm fluctuation almost gone
attached screenshot from clutch lockup live data